I'm in the stage of evaluation some microprocessors and tools for a new product design and have been playing around with the Kinetis Design Studio (on Linux) and the Processor Expert integrated Kinetis SDK support and the Kinetis SDK standalone on a FRDM K64F board and am almost convinced by the solution.
Most of the functionality required for the product is already supported / integrated into Processor Expert but I'm missing USB support. I've been able to get a virtual serial connection over USB up and running by building the static USB library from the SDK manually and linking the library into my KDS project, but the process is a bit cumbersome and still needs a fair amount of work to integrate the USB stack properly into the SDK and FreeRTOS.
Since more than a month has passed since the beta release of the KDS and more than three month since the beta release of the KSDK presumably a lot of the work that I will have to do was already done by someone else. I was wondering if there are any plans for a second beta release or a RC before the official release "late summer 2014" that could safe me from doing the integration by myself.